231413536366 has 16 divisors (see below), whose sum is σ = 362343784320. Its totient is φ = 110716151040.

The previous prime is 231413536357. The next prime is 231413536373. The reversal of 231413536366 is 663635314132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20963451 + ... + 20974486.

It is an arithmetic number, because the mean of its divisors is an integer number (22646486520).

Almost surely, 2^231413536366 is an apocalyptic number.

231413536366 is a deficient number, since it is larger than the sum of its proper divisors (130930247954).

231413536366 is a wasteful number, since it uses less digits than its factorization.

231413536366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41938059.

The product of its digits is 699840, while the sum is 43.

The spelling of 231413536366 in words is "two hundred thirty-one billion, four hundred thirteen million, five hundred thirty-six thousand, three hundred sixty-six".